From bdffeafa17743d6d6030086c86efe448e4e29126 Mon Sep 17 00:00:00 2001
From: Junwei Zhao <wahyd4@gmail.com>
Date: Mon, 9 Mar 2026 17:58:22 +1100
Subject: [PATCH] fix: update minimatch to fix ReDoS vulnerability
 (CVE-2026-27903)
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Bumps minimatch from 3.1.3 → 3.1.5 and 9.0.6 → 9.0.9 to address
GHSA-7r86-cg39-jmmj (high severity ReDoS via combinatorial backtracking
in matchOne() with multiple non-adjacent GLOBSTAR segments).

Both instances are transitive dev dependencies of eslint and
typescript-eslint — no runtime exposure.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
---
 frontend/package-lock.json | 35 +++++++++++------------------------
 1 file changed, 11 insertions(+), 24 deletions(-)

diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index 85317e5..969dc4a 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -1921,37 +1921,24 @@
         "typescript": ">=4.8.4 <6.0.0"
       }
     },
-    "node_modules/@typescript-eslint/typescript-estree/node_modules/balanced-match": {
-      "version": "4.0.4",
-      "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-4.0.4.tgz",
-      "integrity": "sha512-BLrgEcRTwX2o6gGxGOCNyMvGSp35YofuYzw9h1IMTRmKqttAZZVU67bdb9Pr2vUHA8+j3i2tJfjO6C6+4myGTA==",
-      "dev": true,
-      "license": "MIT",
-      "engines": {
-        "node": "18 || 20 || >=22"
-      }
-    },
     "node_modules/@typescript-eslint/typescript-estree/node_modules/brace-expansion": {
-      "version": "5.0.3",
-      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-5.0.3.tgz",
-      "integrity": "sha512-fy6KJm2RawA5RcHkLa1z/ScpBeA762UF9KmZQxwIbDtRJrgLzM10depAiEQ+CXYcoiqW1/m96OAAoke2nE9EeA==",
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-2.0.2.tgz",
+      "integrity": "sha512-Jt0vHyM+jmUBqojB7E1NIYadt0vI0Qxjxd2TErW94wDz+E2LAm5vKMXXwg6ZZBTHPuUlDgQHKXvjGBdfcF1ZDQ==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "balanced-match": "^4.0.2"
-      },
-      "engines": {
-        "node": "18 || 20 || >=22"
+        "balanced-match": "^1.0.0"
       }
     },
     "node_modules/@typescript-eslint/typescript-estree/node_modules/minimatch": {
-      "version": "9.0.6",
-      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-9.0.6.tgz",
-      "integrity": "sha512-kQAVowdR33euIqeA0+VZTDqU+qo1IeVY+hrKYtZMio3Pg0P0vuh/kwRylLUddJhB6pf3q/botcOvRtx4IN1wqQ==",
+      "version": "9.0.9",
+      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-9.0.9.tgz",
+      "integrity": "sha512-OBwBN9AL4dqmETlpS2zasx+vTeWclWzkblfZk7KTA5j3jeOONz/tRCnZomUyvNg83wL5Zv9Ss6HMJXAgL8R2Yg==",
       "dev": true,
       "license": "ISC",
       "dependencies": {
-        "brace-expansion": "^5.0.2"
+        "brace-expansion": "^2.0.2"
       },
       "engines": {
         "node": ">=16 || 14 >=14.17"
@@ -3264,9 +3251,9 @@
       }
     },
     "node_modules/minimatch": {
-      "version": "3.1.3",
-      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.1.3.tgz",
-      "integrity": "sha512-M2GCs7Vk83NxkUyQV1bkABc4yxgz9kILhHImZiBPAZ9ybuvCb0/H7lEl5XvIg3g+9d4eNotkZA5IWwYl0tibaA==",
+      "version": "3.1.5",
+      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.1.5.tgz",
+      "integrity": "sha512-VgjWUsnnT6n+NUk6eZq77zeFdpW2LWDzP6zFGrCbHXiYNul5Dzqk2HHQ5uFH2DNW5Xbp8+jVzaeNt94ssEEl4w==",
       "dev": true,
       "license": "ISC",
       "dependencies": {